WFO Monthly/Daily Climate Data
Issued by NWS Seattle/Tacoma, WA

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CXUS55 KSEW 011030
CF6SEW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SEATTLE WA WFO
                                          MONTH:     JANUARY
                                          YEAR:      2024
                                          LATITUDE:   47 41 N
                                          LONGITUDE: 122 15 W

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  47  35  41   0  24   0 0.00  0.0    0    M  M   M   M    M   M         M   M
 2  47  38  43   1  22   0 0.13  0.0    0    M  M   M   M    M   M 1       M   M
 3  50  40  45   3  20   0 0.07  0.0    0    M  M   M   M    M   M 1       M   M
 4  47  39  43   1  22   0 0.11  0.0    0    M  M   M   M    M   M 1       M   M
 5  47  43  45   3  20   0 0.37  0.0    0    M  M   M   M    M   M 1       M   M
 6  45  37  41  -1  24   0 0.51  0.0    0    M  M   M   M    M   M 135     M   M
 7  43  36  40  -2  25   0 0.07  0.0    0    M  M   M   M    M   M 1       M   M
 8  49  38  44   2  21   0 0.73  0.0    0    M  M   M   M    M   M         M   M
 9  47  39  43   1  22   0 0.02  0.0    0    M  M   M   M    M   M         M   M
10  44  35  40  -2  25   0 0.03  0.0    0    M  M   M   M    M   M         M   M
11  45  27  36  -6  29   0 0.01    T    0    M  M   M   M    M   M         M   M
12  28  16  22 -20  43   0 0.00  0.0    0    M  M   M   M    M   M         M   M
13  25  16  21 -21  44   0 0.00  0.0    0    M  M   M   M    M   M         M   M
14  34  18  26 -16  39   0 0.00  0.0    0    M  M   M   M    M   M         M   M
15  39  24  32 -10  33   0 0.00  0.0    0    M  M   M   M    M   M         M   M
16  40  22  31 -11  34   0 0.11  0.0    0    M  M   M   M    M   M 6       M   M
17  37  32  35  -7  30   0 0.50  0.0    0    M  M   M   M    M   M         M   M
18  40  35  38  -4  27   0 0.27  0.0    0    M  M   M   M    M   M         M   M
19  46  36  41  -2  24   0 0.01  0.0    0    M  M   M   M    M   M         M   M
20  57  36  47   4  18   0 0.25  0.0    0    M  M   M   M    M   M         M   M
21  49  42  46   3  19   0 0.51  0.0    0    M  M   M   M    M   M         M   M
22  51  44  48   5  17   0 0.38  0.0    0    M  M   M   M    M   M 1       M   M
23  55  40  48   5  17   0 0.06  0.0    0    M  M   M   M    M   M         M   M
24  51  41  46   3  19   0 0.29  0.0    0    M  M   M   M    M   M         M   M
25  52  44  48   5  17   0 0.07  0.0    0    M  M   M   M    M   M 1       M   M
26  52  43  48   5  17   0 0.27  0.0    0    M  M   M   M    M   M         M   M
27  55  46  51   8  14   0 0.73  0.0    0    M  M   M   M    M   M 1       M   M
28  59  50  55  12  10   0 0.48  0.0    0    M  M   M   M    M   M         M   M
29  58  46  52   9  13   0 0.01  0.0    0    M  M   M   M    M   M         M   M
30  61  50  56  13   9   0 0.04  0.0    0    M  M   M   M    M   M         M   M
31  58  48  53  10  12   0 0.30  0.0    0    M  M   M   M    M   M         M   M
================================================================================
SM 1458 1136       710   0  6.33    T        M          M        M
================================================================================
AV 47.0 36.6                                 M FASTST   M    M   M    MAX(MPH)
                                 MISC ---->     M   M                  M   M
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:   SEATTLE WA WFO
                                          MONTH:     JANUARY
                                          YEAR:      2024
                                          LATITUDE:   47 41 N
                                          LONGITUDE: 122 15 W

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16

AVERAGE MONTHLY: 41.8   TOTAL FOR MONTH:   6.33    1 = FOG OR MIST
DPTR FM NORMAL:  -0.5   DPTR FM NORMAL:    1.19    2 = FOG REDUCING VISIBILITY
HIGHEST:    61 ON 30    GRTST 24HR  1.82 ON 18-19      TO 1/4 MILE OR LESS
LOWEST:     16 ON 13,12                             3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  T            5 = HAIL
                        GRTST 24HR   T   ON 11-11  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  0            7 = DUSTSTORM OR SANDSTORM:
                                                       VSBY 1/2 MILE OR LESS
                                                   8 = SMOKE OR HAZE
[NO. OF DAYS WITH]      [WEATHER - DAYS WITH]      9 = BLOWING SNOW
                                                   X = TORNADO
MAX 32 OR BELOW:   2    0.01 INCH OR MORE:  26
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  16
MIN 32 OR BELOW:   7    0.50 INCH OR MORE:   5
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   710    CLEAR  (SCALE 0-3)   0
DPTR FM NORMAL     6    PTCLDY (SCALE 4-7)   0
TOTAL FM JUL 1  2194    CLOUDY (SCALE 8-10) 31
DPTR FM NORMAL  -300

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL     0    LOWEST  SLP M ON M

[REMARKS]
#FINAL-01-24#


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